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ADP-bound human mitochondrial Hsp60 single ring complex (C7)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 9ES2
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 5.9125 f_angle_d 0.6548 f_chiral_restr 0.046 f_plane_restr 0.0044 f_bond_d 0.0039
Sample ADP-bound mitocondrial Hsp60 chaperonin single-ring complex
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument LEICA EM GP Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 288807 Reported Resolution (Å) 2.91 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C7
Map-Model Fitting and Refinement Id 1 (9ES1) Refinement Space REAL Refinement Protocol FLEXIBLE FIT Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 BIOCONTINUUM (6k x 4k) Electron Dose (electrons/Å**2) 50
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model TFS KRIOS Minimum Defocus (nm) 8000 Maximum Defocus (nm) 16000 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification 105000 Calibrated Magnification Source LAB6 Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION cryoSPARC 4.1.2 CTF CORRECTION cryoSPARC 4.1.2 INITIAL EULER ASSIGNMENT cryoSPARC 4.1.2 FINAL EULER ASSIGNMENT cryoSPARC 4.1.2 CLASSIFICATION cryoSPARC 4.1.2 RECONSTRUCTION cryoSPARC 4.1.2 MODEL REFINEMENT PHENIX 1.21rc1_4933 MODEL REFINEMENT Coot 0.9.2
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 12338206